2,2-dichloropentanal

2,2-二氯戊醛

Also known as: 2,2-Dichlorovaleraldehyde, 2,2-Dichlor-n-pentanal, 2,2-Dichlorvaleraldehyd, 2,2-dichlopentanal, 2,2-Dichloro-1-methyl-cyclopropanecarbonyl, Sbb004029, Zinc02512306

2,2-dichloropentanal (CAS 41718-50-7) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H8Cl2O and a molecular weight of 155.02200 g/mol. It is also known as 2,2-Dichlorovaleraldehyde, 2,2-Dichlor-n-pentanal and 2,2-Dichlorvaleraldehyd. Key properties include a boiling point of 138-143ºC, a density of 1.181g/cm3 and a flash point of 53.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
41718-50-7
Jingsj CID
J-4595-3
Molecular Formula
C5H8Cl2O
Chinese Name
2,2-二氯戊醛
Molecular Weight
155.02200 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point138-143ºC
Density1.181g/cm3
Flash Point53.9ºC

Frequently Asked Questions

What is the CAS number of 2,2-dichloropentanal?

The CAS number of 2,2-dichloropentanal is 41718-50-7.

What are the molecular formula and molecular weight of 2,2-dichloropentanal?

2,2-dichloropentanal has molecular formula C5H8Cl2O and molecular weight 155.02200 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2,2-dichloropentanal (CAS 41718-50-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4595-3 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.